Photovoltaics since 2009 · BESS · Energy management
Photovoltaics since 2009. We help municipalities, hospitals, utilities, schools and businesses assess risks, solution quality, cybersecurity and costs before selecting a supplier. Start with a free, indicative assessment. Detailed advice is commissioned separately.
What is changing in 2026–2027? Sharing, flexibility and battery passports →
Advice for contracting authorities
Engineering and cyber risks, solution quality and future costs. We help municipalities, hospitals, water utilities and schools prepare evidence before choosing a supplier. The initial, indicative assessment is free.
What do you need to decide?
Commission a risk and quality assessment before deciding on the technical specification.
→02Compare scope, assumptions, exclusions and responsibilities before committing to a supplier.
→03Separate a battery fault from control, communications or installation problems.
→Energy in transition · 2026 / 2027
Sharing, flexible operation and new documentation requirements change the questions worth asking before an investment. We translate them into practical checks for your project.
August 2026 · EDC
EDC’s processes connect sharing, storage, flexibility and grid constraints. A business case must check metering, registration and contractual access to the intended service—not assume that every battery can earn flexibility revenue.
What drives the BESS business case →21 August 2026 · European Commission
The Commission has updated its passport guidance. From 18 February 2027 the requirement covers industrial batteries above 2 kWh placed on the market or put into service. It is not a blanket order to replace batteries already operating.
European Commission: passport update
Prepare for the battery passport →11 June 2026 · NÚKIB
NÚKIB’s ICT procurement guidance links risk assessment with fair competition. We apply those principles to PV/BESS controls and communications: access, cloud dependence and support. This is not a solar certification or an automatic brand ban.
NÚKIB: ICT procurement guidance
Prepare a better public tender →Editorial review: . Requirements depend on the specific project and the role of each party.
Photovoltaics since 2009
We have worked in photovoltaics since 2009. Today we connect that experience with battery storage, energy management and the assessment of existing systems. The task is not simply to add panels or capacity, but to make generation, demand and storage work together.
In our assessment, manufacturer claims, document checks and actual measurements remain distinct. Operating experience helps us ask better questions; it does not replace the evidence for your project.
BESS
Photographs show the container, battery modules, power connections and control cabinet. A photograph alone does not establish performance, safety or suitability for your project.
We compare storage against a baseline without a battery and against operating changes. If savings depend on uncertain revenue, excessive cycling or unavailable data, the recommendation must say so. Where we also offer supply or integration, that commercial role is disclosed.
Advice before investment
This is a paid advisory service. Scope, fee, delivery date, named specialists and exclusions are agreed in a written proposal before work begins. Sending an enquiry is not an order or an obligation to purchase equipment.
